A girlfriend ten years ago had one of these. Battery life was crazy awesome (2 weeks) and it was a featherweight compared to my Nokia at the time (battery life of 2 days tops and much heavier). I have a company HTC Snap now and if I could find one of these, I'd switch in a heartbeat (the HTC's probably heavier, and its battery still only lasts for 2 days. I don't need its camera or smart phone features for private use).